Element block pseudo-element :after generated with z-index auto cursor default font-size 16px transform width 160px margin 0px height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition padding 20px border 0px rgba(0,0,0,1) solid line-height 1 display block font-weight normal border-radius box-sizing content-box position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden background float none